Hi-Res Certified Enjoy music the way it should be
The W820NB Headphones have been approved by JAS and are complete with Hi-Res Audio Standards. They have a frequency range of 20HZ to 40KHz and enable you to enjoy every music listening session.
The W820NB Headphones are built with a large dynamic diaphragm driver and produce crystal clear sound that's rich in details.
Superb Noise Cancelling Enjoy your music without external disturbances.
The W820NB Headphones have hybrid ANC technology that reduces noise by up to 38dB. This amplifies your music listening experience while cutting out unwanted noise.
P.S. The noise cancellation of 38dB is achieved with both active and passive noise cancellation and the data are gathered in Edifier Acoustic Lab.
Clearer Phone Calls Have Natural Conversations
The W820NB Headphones are equipped with voice call NC technology and enable you to have natural conversations that are smooth and complete.
Ambient Sound Mode A Good Companion for Every Trip
Switch to ambient mode and stay alert to your surroundings while listening to your music. Hear airport announcements or important notifications without taking your headphones off.